Sposcaske
Sposcaske Sposcaske
  • 25-07-2019
  • Mathematics
contestada

Solve the expression x^2-100=0

Respuesta :

jimrgrant1 jimrgrant1
  • 25-07-2019

Answer:

x = ± 10

Step-by-step explanation:

Given

x² - 100 = 0 ( add 100 to both sides )

x² = 100 ( take the square root of both sides )

x = ± [tex]\sqrt{100}[/tex] ← note plus or minus, hence

x = ± 10

Answer Link

Otras preguntas

how do proteins play an important role in the mating of japanese beetles? a. by storing lipids for future use by the reproductive cells b. by sending and detect
What multiplies to 3 and adds to 2
Summary of the legend of banyuwangi
log de x na base 2 = 5 qual valor de x?
In recent years, presidents have come to rely most heavily on the advice of __________.
your teacher solved the equation 4x+1=22+x. unfortunately,due to messy handwriting you are not sure if the solution is 2,7,or8 describe how you can find the sol
Glycolysis requires a)ATP b)oxygen c)sunlight d)NADP+
In detail, create a 60 minute workout using an object. Include: Workout setting (at home, basketball court, outside, etc.) Materials needed (objects, safety equ
Is the sentence "she broke through the ropes", independent or dependent
why did the middle colonies have such a diverse European population?